The volume of the cone is 540π, work out the height of the cone.

radious = 6cm

You are driving 70 miles per hour, starting at mile marker 255. How many hours will it take you to reach mile marker 115?

A triangle and a rectangle are shown below. Triangle height is 8cm, base is 6cm Rectangle length is 12cm The area of the rectangle is 5 times the area of the triangle. Work out the width (w) of the rectangle.

10 pts A computer randomly picks a number from the group 75, 76, 77, 78, 79. What is the probability the number selected is larger than 78 or even? Enter your answer in the box as a decimal.

Passing through the coordinate (10,12) parallel to y=6

The function f (t) = 65 sin (pi over 5t) + 35 models the temperature of a periodic chemical reaction where t represents time in hours. What are the maximum and minimum temperatures of the reaction, and how long does the entire cycle take?

Find the median of the data. 15, 4, 3, 20, 12, 13, 12

Which of the following is a logarithmic function?

What is the total of 15inches by 12inches by 7 inches total?

What's the diameter of a circle with a circumference of 48 millimeters

What is the range of the relation described by { (-2, 3), (-1, 0), (-2, 5), (-1, - 3) }? a. {all real numbers} b. {-2, 1} c. {1} d. {-3, 0, 3, 5}